Matches in SemOpenAlex for { <https://semopenalex.org/work/W2487701613> ?p ?o ?g. }
- W2487701613 abstract "Using first-principles calculations based on density functional theory, we study the energetics and charge transfer effects in ${mathrm{MgB}}_{x}$ nanotubes and two-dimensional (2D) sheets. The behavior of adsorbed Mg on 2D boron sheets is found to depend on the amount of electron transfer between the two subsystems. The amount is determined by both the density of adsorbed Mg as well as the atomic-scale structure of the boron subsystem. The degree of transfer can lead to repulsive or attractive Mg-Mg interactions. In both cases, model ${mathrm{MgB}}_{x}$ nanotubes built from 2D ${mathrm{MgB}}_{x}$ sheets can display negative curvature energy: a relatively unusual situation in nanosystems where the energy cost to curve the parent 2D sheet into a small-diameter nanotube is negative. Namely, the small-diameter nanotube is energetically preferred over the corresponding flat sheet. We also discuss how these findings may manifest themselves in experimentally synthesized ${mathrm{MgB}}_{x}$ nanotubes." @default.
- W2487701613 created "2016-08-23" @default.
- W2487701613 creator A5003543257 @default.
- W2487701613 creator A5058454941 @default.
- W2487701613 date "2016-07-18" @default.
- W2487701613 modified "2023-10-17" @default.
- W2487701613 title "Charge transfer and negative curvature energy in magnesium boride nanotubes" @default.
- W2487701613 cites W1964167102 @default.
- W2487701613 cites W1967756161 @default.
- W2487701613 cites W1972073124 @default.
- W2487701613 cites W1974273269 @default.
- W2487701613 cites W1974477998 @default.
- W2487701613 cites W1981836343 @default.
- W2487701613 cites W1982972559 @default.
- W2487701613 cites W2004780711 @default.
- W2487701613 cites W2012988779 @default.
- W2487701613 cites W2018631940 @default.
- W2487701613 cites W2022815920 @default.
- W2487701613 cites W2030976617 @default.
- W2487701613 cites W2045596260 @default.
- W2487701613 cites W2046618823 @default.
- W2487701613 cites W2052637367 @default.
- W2487701613 cites W2063591409 @default.
- W2487701613 cites W2067058956 @default.
- W2487701613 cites W2078068696 @default.
- W2487701613 cites W2086462295 @default.
- W2487701613 cites W2093587450 @default.
- W2487701613 cites W2098432400 @default.
- W2487701613 cites W2105564187 @default.
- W2487701613 cites W2106092572 @default.
- W2487701613 cites W2109456040 @default.
- W2487701613 cites W2120145199 @default.
- W2487701613 cites W2121448251 @default.
- W2487701613 cites W2121624572 @default.
- W2487701613 cites W2164805481 @default.
- W2487701613 cites W2230728100 @default.
- W2487701613 cites W2949131446 @default.
- W2487701613 cites W2950778037 @default.
- W2487701613 doi "https://doi.org/10.1103/physrevb.94.035425" @default.
- W2487701613 hasPublicationYear "2016" @default.
- W2487701613 type Work @default.
- W2487701613 sameAs 2487701613 @default.
- W2487701613 citedByCount "2" @default.
- W2487701613 countsByYear W24877016132017 @default.
- W2487701613 crossrefType "journal-article" @default.
- W2487701613 hasAuthorship W2487701613A5003543257 @default.
- W2487701613 hasAuthorship W2487701613A5058454941 @default.
- W2487701613 hasBestOaLocation W24877016131 @default.
- W2487701613 hasConcept C121332964 @default.
- W2487701613 hasConcept C152365726 @default.
- W2487701613 hasConcept C159467904 @default.
- W2487701613 hasConcept C171250308 @default.
- W2487701613 hasConcept C185544564 @default.
- W2487701613 hasConcept C188082385 @default.
- W2487701613 hasConcept C192562407 @default.
- W2487701613 hasConcept C195065555 @default.
- W2487701613 hasConcept C2524010 @default.
- W2487701613 hasConcept C26873012 @default.
- W2487701613 hasConcept C2777619693 @default.
- W2487701613 hasConcept C33923547 @default.
- W2487701613 hasConcept C501308230 @default.
- W2487701613 hasConcept C513720949 @default.
- W2487701613 hasConcept C62520636 @default.
- W2487701613 hasConceptScore W2487701613C121332964 @default.
- W2487701613 hasConceptScore W2487701613C152365726 @default.
- W2487701613 hasConceptScore W2487701613C159467904 @default.
- W2487701613 hasConceptScore W2487701613C171250308 @default.
- W2487701613 hasConceptScore W2487701613C185544564 @default.
- W2487701613 hasConceptScore W2487701613C188082385 @default.
- W2487701613 hasConceptScore W2487701613C192562407 @default.
- W2487701613 hasConceptScore W2487701613C195065555 @default.
- W2487701613 hasConceptScore W2487701613C2524010 @default.
- W2487701613 hasConceptScore W2487701613C26873012 @default.
- W2487701613 hasConceptScore W2487701613C2777619693 @default.
- W2487701613 hasConceptScore W2487701613C33923547 @default.
- W2487701613 hasConceptScore W2487701613C501308230 @default.
- W2487701613 hasConceptScore W2487701613C513720949 @default.
- W2487701613 hasConceptScore W2487701613C62520636 @default.
- W2487701613 hasFunder F4320306076 @default.
- W2487701613 hasLocation W24877016131 @default.
- W2487701613 hasOpenAccess W2487701613 @default.
- W2487701613 hasPrimaryLocation W24877016131 @default.
- W2487701613 hasRelatedWork W1966516871 @default.
- W2487701613 hasRelatedWork W1972038331 @default.
- W2487701613 hasRelatedWork W1989615984 @default.
- W2487701613 hasRelatedWork W1991164957 @default.
- W2487701613 hasRelatedWork W1992239300 @default.
- W2487701613 hasRelatedWork W2007788076 @default.
- W2487701613 hasRelatedWork W2010817547 @default.
- W2487701613 hasRelatedWork W2012709993 @default.
- W2487701613 hasRelatedWork W2015326597 @default.
- W2487701613 hasRelatedWork W2024764565 @default.
- W2487701613 hasRelatedWork W2080371653 @default.
- W2487701613 hasRelatedWork W2086348453 @default.
- W2487701613 hasRelatedWork W2098810838 @default.
- W2487701613 hasRelatedWork W2109456040 @default.
- W2487701613 hasRelatedWork W2109967977 @default.
- W2487701613 hasRelatedWork W2468370029 @default.
- W2487701613 hasRelatedWork W2592499730 @default.
- W2487701613 hasRelatedWork W2898396952 @default.